Goldie and Schneider hold the view that strict liability was a principle of international law, and Jenks took the view that strict liability was justified in the case of ultra-hazardous activities.
Goldie y Schneider sostienen que la responsabilidad causal era un principio del derecho internacional, y Jenks estimó que la responsabilidad causal estaba justificada en el caso de las actividades especialmente peligrosas.